Searched defs:dmae_chnl (Results 1 – 1 of 1) sorted by relevance
127 struct dmae_chnl { struct128 ksema_t dch_lock; /* semaphore for this channel */129 ddi_dma_cookie_t *dch_cookiep; /* current dma mapping cookie */130 ddi_dma_cookie_t *(*proc)(); /* address of application call */132 void *procparms; /* parameter buffer for appl call */